The impact of intensity‐modulated radiotherapy in conjunction with chemotherapy on proximal pT3N0 rectal cancer patients after total mesorectum excision oleh Chuan‐Yin Fang, Hsuan‐Yu Chen, Hsin‐Yi Yang, Yuk‐Wah Tsang, Cheng‐Yen Lee, Chih‐Chia Chang, I‐Chen Lin, Yun‐Jhong Huang, Chun‐Ting Chu, Yu‐Wen Wang